LCL c= errors ( round your response to two decimal places and if your answer is negative, enter this value as 0)

According to the c- chart there are ----------- schools out of control.

Problem 6s.23 Question Help The school board is trying to evaluate a new math program introduced to second-graders in five elementary schools across the county this year. A sample of the student scores on standardized math tests in each elementary school yielded the following data: School A B D E No. of Test Errors 45 24 38 41 45 For the test errors, the c-chart with control limits that contain 99.73% of the random variation in test scores is: UCL = errors (round your response to two decimal places)